baber/WOPTO huggingface dataset:
Patent JP-H07304152-A (JP)
Title: Screen printing method
Inventor: TOMOMATSU MICHINORI
IPC: H05K3/12
Filed: 1994-05-11
Abstract: PURPOSE:To lower the viscosity of cream plating around pattern holes and improve the separating properties from a stencil by moving the cream plating around the pattern holes relatively to the pattern holes. CONSTITUTION:The elastic force of a mask plate 2 i.s applied downwardly to a base 4 to bond firmly the base 4 with the mask plate 2. A squeegee 12 is slid on the mask plate 2 while retaining the above-sand state, and cream plating 13 is applied to the base 4 through pattern holes formed on the mask plate 2. At that time, the cream plating 13 is filled in the pattern holes positioned above a level HO. As the mask 2 is bonded firmly with the base 4 by its own elasticity, the position of the mask plate 2 is not shifted when the squeegee 12 is slid on the mask plate 2.
Patent JP-S60242862-A (JP)
Inventor: KURODA TOORU
IPC: B01J20/26
Filed: 1984-05-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H042883-A (JP)
Title: Production of laminate shaped product
Inventor: KATO NAOYUKI
IPC: D06M23/08
Filed: 1990-04-16
Abstract: PURPOSE:To obtain the subject shaped product excellently balanced in the flexural strength, water-impermeability, heat resistance and the like thereof by coating a specific fiber fabric with a backing agent comprising a specified styrenic copolymer emulsion and a non-foamable styrenic polymer and subsequently heating the coated fabric. CONSTITUTION:A fibrous fabric (A) having a thermal deformation of >=130 deg.C is coated with a backing coating agent comprising 100 pts.wt. (as solid content) of an aqueous emulsion of a styrenic copolymer having a lowest film-forming temperature of <=60 deg.C and prepared by emulsion-polymerizing 20-80wt.% of a styrenic monomer and 80-20wt.% of other monomers and 50-700 pts.wt. of non-foamable styrenic polymer particles having particle sizes of 0.05-0.5mm, dried at a temperature lower than the deformation temperature of the material for the fabric and subsequently heated at a temperature higher than the softening point of the non-foamable polymer under a condition deforming the fabric to provide a laminate shaped product excellently balanced in the three point flexural strength, elasticity, shieldability, shape retainability, etc.
Patent JP-S59224153-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUGIMURA TAKESHI
IPC: H01L21/60
Filed: 1983-06-03
Abstract: PURPOSE:To prevent the short circuit of wires, by cutting a wafer under the state a protecting film, which is formed on the surfaces of element regions at the stage of the wafer, is provided on the surface of the boundary of an element, thereby securing a protecting insulating film on the periphery of a semiconductor substrate even at a pellet stage. CONSTITUTION:Element regions 8 are formed on the surface of an Si substrate 1. After electrodes 6 are formed, a surface protecting film 2 is formed on the entire surface. Hot etching is performed so that terminal parts 6 are exposed. Cutting is performed for scribe areas 1A by the dicing machining by a blade 9. A wafer is separated into pellets 1a, 1b.... By using a wire bonder 10, the pad 6 and a lead 4 are connected by a wire 5. Then, the defect of short circuit due to the contact of the wire 5 and the substrate can be prevented.
Patent JP-H01268750-A (JP)
Title: Phenolic resin molding material and production thereof
Inventor: NISHIDA TAISUKE
IPC: C08L61/10
Filed: 1988-04-20
Abstract: PURPOSE:To obtain molding material of phenolic resin capable of producing molded product having excellent resistance to water and insulation resistance in a low cost, by mixing a phenolic resin for molding, curing agent, modifying agent and wood flour and pitch as extenders, heating, blending and pulverizing. CONSTITUTION:A molding material of phenolic resin containing (A) phenolic resin for molding, (B) curing agent, (C) modifying agent and (D) D1: wood flour and D2: 10-50%, preferably 10-30% pitch having 10-200 deg.C, preferably 120-150 deg.C softening point (preferably coal based pitch). The material is produced by a method that B and C are mixed to A and then D1 and pulverized D2 are mixed, or D1 impregnated with D2 are mixed to said mixture of A, B and C, then heated, blended, cooled and pulverized, or a method that D2 is added to A and the mixture is heated, mixed, cooled, pulverized and B and C are mixed, then further D1 is mixed.
Patent JP-S59223141-A (JP)
Title: Production of aluminum ingot
Inventor: NAKAMURA EIJI
IPC: B22D11/04
Filed: 1983-06-03
Abstract: PURPOSE:To decrease the amt. of the surface to be machined and to improve the yield of a product by casting continuously aluminum (alloy) is such a way that the content of boron and a cooling rate maintains a specific relation. CONSTITUTION:Aluminum or an aluminum alloy contg. boron is melted. The molten aluminum or aluminum alloy is then continuously cast at the relation between the above-mentioned content B(ppm) of boron and a cooling rate R ( deg.C/sec) which is so controlled as to be maintained within the range enclosed by the straight lines connecting the points a(B=0, R=7), b(B=3, R=7), c(B=3, R=2.7), d(B=25, R=1.8), e(B=25, R=0), o(B=0, R=0) shown in the figure. The formation of the fir-like structure in the ingot is obviated by the above-mentioned method, by which the amt. of the surface to be machined is reduced and the yield of the product is improved.
Patent JP-H04309444-A (JP)
Title: Method for finely dispersing mns into high-s content steel
Inventor: MAEDE HIROFUMI
IPC: B22D11/10
Filed: 1991-04-04
Abstract: PURPOSE:To control crystal deposits, such as oxides and sulfides, in the process of solidifying steel in order to execute stable casting free from the clogging of an immersion nozzle at the time of producing the high-S content steel having high toughness by continuous casting. CONSTITUTION:Ti is added and adjusted at 0.010 to 0.020wt.% to the high-S content steel contg. 0.015 to 0.070wt.% S, 0.10 to 1.50wt.% Si, 0.20 to 1.00wt.% Mn and one or >=2 kinds of Ce, Zr, H, Hf are added thereto so as to attain 0.005 to 0.010wt.% in total without executing the deoxidation of Al which is the cause for clogging of the immersion nozzle. Further, the latter elements are cast into a casting mold within 10 minutes after the addition. The high- toughness steel for a bar steel system by the deoxidation of the Al which has heretofore problems, such as nozzle clogging, in continuous casting, is produced by stable casting free from the nozzle clogging while the equal quality is maintained in continuous casting.
Patent JP-H02276250-A (JP)
Title: Semiconductor device
Inventor: WATANABE TOSHIYUKI
IPC: H01L29/73
Filed: 1989-04-17
Abstract: PURPOSE:To make small an emitter series resistance and a contact resistance and as a result, to make small a collector saturation voltage in a high current region and to inhibit a reduction in a currentamplification factor by a method wherein the contact patterns of the emitter electrode and the emitter diffused region of a transistor are formed in a striped form and continuously. CONSTITUTION:An emitter electrode 3 has a three-lateral stripe type structure. A continued and striped emitter contact region 4 is formed of a contact of this emitter electrode 3.
Patent JP-H01272590-A (JP)
Title: 3-cephem-4-carboxylic acid
Inventor: SASAKI TAKASHI
IPC: A61P31/04
Filed: 1988-04-22
Abstract: NEW MATERIAL:A compound expressed by formula I [Y represents C or N; R1 represents H or amino-protecting group; R2 represents H, formula II, etc.; R3 represents (protected) carboxyl or carboxylate; R4 represents bicyclic heteroring expressed by formula III (m is 1-3; n is 0-3; Q represents formula IV, etc.; B ring part represents 5 or 6 membered N-containing heterocyclic group optionally containing S atom, etc.; R5 represents alkyl optionally substituted with cyano, etc.)] and salt thereof. EXAMPLE:7beta-[2-(2-Aminothiazol-4-yl)-2-hydroxyiminoacetamide]-3-(6,7 -dihydro-5H- pyrrolo[1,2-C]imidazol-7-yl)thio-3-cephem-4-calboxylic acid. USE:An antimicrobial agent and synthetic intermediate therefor. PREPARATION:A compound expressed by formula V (R31 represents substituted carboxyl) is condensed with a compound expressed by formula VI (R11 represents amino-protecting group; R21 is same as R2) to form a compound expressed by formula VII, which is esterified and then reacted with a compound expressed by the formula HS-R41 (R41 is same as R4).
Patent JP-2000025025-A (JP)
Title: Method for manufacturing plate-like ceramic body and device for executing the method
Inventor: SCHMIDT-HEBBEL ROBERT
IPC: G01N27/407
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To enhance the thermal impulse resistance of a plate and, at the same time, install with a simple means in a mass production process by a method wherein chamfered parts are formed with cutting tools on an unprocessed body before its sintering. SOLUTION: In order to form chamfered parts 38, two cutting tools 46 equipped respectively with one cutting edge 47 are fixingly arranged to a support. These cutting tools 46 have cutting wedges 49. The cutting edges 47 of both the cutting tools 46 to longitudinal edges 36, which are formed on the cover surface of an unprocessed body 19 and locate opposite to each other. Through the realization of a straight-line motion with carriage, the body 19 is moved to the cutting surface of the cutting tool 46 or to the direction indicated with the arrow. In this case, each cutting tool 46 scrapes scraps or chips 50 off the longitudinal edge 36. As a result, first of all, the two chamfered parts 38 are produced on the top side cover surface of the unprocessed body 19. These chamfered parts 38 heighten the thermal impulse resistance of the body 19.
Patent JP-H11326209-A (JP)
Title: Apparatus for detecting fluorescent dye
Inventor: WULF JUERGEN DR
IPC: G01N21/55
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To easily analyze a plurality of samples, by providing an apparatus for exciting a fluorescent dye to be detected, making a surface where the sample is used movable to a direction of incidence, and exciting the fluorescent dye to be detected in various subsections of the surface. SOLUTION: When an apparatus 100 is operating, a light from a direction of incidence R has an excitation wavelength, for instance, a monochromatic laser light of the excitation wavelength, is coupled into a thin film waveguide 116 and propagated in parallel to a surface 112. A fluorescent dye F included in a sample P used at the thin film waveguide 116 is excited by an evanescent field of the laser beam moving along the thin film waveguide 116. A fluorescence emitted from the fluorescent dye F is detected by a detecting means 120. The entire surface 112 is scanned by the detecting means 120 through a rotational movement D. Accordingly, the detection result is obtained in relation to the fluorescent dye F included in the sample distributed all over the entire surface 112.
Patent JP-S63263423-A (JP)
Title: Vibration sensor
Inventor: IMOTO NAMIO
IPC: G01H1/00
Filed: 1987-04-21
Abstract: PURPOSE:To obtain a contact output responding to vibration and to preclude malfunction by providing a rotation preventing means so that a ball provided in an instrument body does not make >=1 rotation while leaving the surface of a bottom wall. CONSTITUTION:The ball 2 which rolls with an external force is arranged in the instrument body 1 which has a recessed part formed in the center part of the inner peripheral surface of the bottom wall and a contact device 4 is provided which is opened and closed by the rolling of the ball 2. For example, a projection 5 which prevents the ball 2 from making >=1 rotation in the instrument body while leaving the bottom wall is provided at the bottom part of the instrument body 1. Thus, the ball 2 is prevented from making >=1 rotation, so the inverted state of the contact device 4 does not continue for longer than a constant time, and consequently the contact output which responds to vibration is obtained. Sensor discrimination is securely performed when this sensor is used in combination with other instruments, and malfunction is precluded.
Patent JP-S63263822-A (JP)
Title: Touch switching device
Inventor: YOSHIZAWA WATARU
IPC: H01H9/54
Filed: 1987-04-21
Abstract: PURPOSE:To make hard to generate malfunction, by taking a difference between a reference output by both elements the lowering of an output level due to the R component of a human body and the deviation of a phase due to the C component. and setting a detecting level. CONSTITUTION:When the human body is brought into contact with a device, equivalent circuits 6 and 3 are generated between touch switches 6.2 and ground 6.3.4 and 6.3.5 by the R component(R2) and the C component(C2) held by the human body. The output level from a comparison output part 6 is lowered by the R component(R2), and the deviation of the phase is generated by the C component(C2). The difference D1 of both outputs is increased larger compared with a case where no deviation is generated, and the difference becomes maximum at a time when the deviation of the phase reaches to 180 deg.. The larger the difference between the reference output S and a switch output C is, that is, the higher the level of a detected output D1 is, the more an operation can be performed surely, and the malfunction is hard to generate.
Patent JP-S60241172-A (JP)
Title: Transaction processing system
Inventor: NEGISHI KINZOU
IPC: G06Q40/00
Filed: 1984-05-15
Abstract: PURPOSE:To improve the service to the customer by retrieving the corresponding data out of the stored data and executing the transaction processing according to the retrieved data when the specific data is supplied. CONSTITUTION:A terminal device is connected to a center via a communication circuit and with an automatic teller's machine ATM used as a medium. The terminal device displays a guide showing that a selection key or a card is inserted on a display 11 when a customer carries out a transaction. A card reader 12 reads the contents of a code number, etc. of the inserted card. At the same time, the number is supplied through a keyboard 13 with operation of keys. This code number is sent to the center to undergo decision of its propriety. When the code number is correct, the amount of money is supplied with the operation of a key when the cash is drawn out. At the same time, it is displayed that the cash is payed through an ATM after confirming the input of the cash and the card is returned to the customer. Then the data is edited by a memory 15 and a CPU14. The result of this editing, etc. is transferred with the ATM through a transmission unit 16 to complete a series of transactions.
Patent JP-S5433294-A (JP)
Title: Treating method for hexavalent chromium containing substance
Inventor: ONO TAKUROU
IPC: B09B3/00
Filed: 1977-08-18
Abstract: PURPOSE: To carry out a reduction treatment of Cr 6+  without smashing brick etc., by dipping Cr 6+  contg. basic brick, which was used in a regenerator such as a glass oven, in a soln. contg. FeSO 4  and Al 2 (SO 4 ) 3 . 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02277220-A (JP)
Title: Aluminum electrolytic capacitor
Inventor: MIENO GOSUKE
IPC: H01G9/08
Filed: 1989-04-18
Abstract: PURPOSE:To prevent a case from coming into close contact with an outer- package sleeve and to prevent a top-face plate from being curved by a method wherein uneven parts are formed on the surface of the top-face plate. CONSTITUTION:Since uneven parts are formed on the surface of a top-face plate 6a, gaps are formed properly between the top-face plate 6a and an outer- package sleeve 5 and between the top-face plate 6a and a case 2. Even when the air existing in these gaps is expanded, it escapes to the outside from these gaps; accordingly, the top-face plate 6a is not curved.
Patent JP-S5221421-A (JP)
Title: Process for producing dried hollow polyvinyl alcohol fibers
Inventor: YAMAUCHI KAZUHISA
IPC: D06M101/16
Filed: 1975-08-13
Abstract: PURPOSE: To  obtain fibers with improved permeability and mechanical strength by crosslinking hollow fibers based on polyvinyl alcohol with a polyvalent aldehyde in a reaction medium, treating them hot water and then treating them in a wet state with a water-miscible organic solvent. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06293577-A (JP)
Title: Production of porous ceramic using microcapsule
Inventor: OZAKI YOSHIHARU
IPC: C04B38/06
Filed: 1993-04-02
Abstract: PURPOSE:To control the diameter and arrangement of pores in a porous ceramic material by mixing a metal alkoxide with a microcapsule containing water and effecting hydrolysis of the metal alkoxide with the capsuled water. CONSTITUTION:Metal alkoxide is added to a microcapsule containing water such as water-toluene and water-ccl4 so that the water is made to diffuse into th3 meter alkoxide through the wall of the microcapsule. Thus, the metal alkoxide is hydrolyzed with the capsuled water to obtain a ceramic precursor.
Patent JP-S60240507-A (JP)
Title: Low noise multi-siping tire
Inventor: SOWA NOBUHIRO
IPC: B60C11/00
Filed: 1984-05-15
Abstract: PURPOSE:To reduce running noise of the captioned tire, whose tread-to-ground contact surface is provided with knife-cuts, by providing the pitch arrangement of the knife-cuts irregularly. CONSTITUTION:The periphery of a tire tread surface is divided into 12 equal segments. One segment SG of which is formed by a pitch arrangement of SSSMLMSMMSLMLLLLLSM, combining three kinds of pitches; S, M, and L. This pitch arrangement is repeated in the above twelve segments. In this case, the individual pitch length and the pitch length ratios are predetermined. In other words, M/S is set at 1.05 or more, while L/M is set at 1.35 or less. If the pitch length ratio comes out of these ranges both the strength and the wet grip performance of a tire decline. With this constitution, the decline of both the directional stability on a dry road surface and the performance on a wet road surface can be prevented, and at the same time the tread-pattern-induced noise can be reduced.
Patent JP-S61257173-A (JP)
Title: Juicer
Inventor: HIRAOKA MICHIO
IPC: A47J19/02
Filed: 1985-05-09
Abstract: PURPOSE:To prevent the deformation of a guiding tool in cleaning operation and to enable the sure guiding of fruits to the holding tool, by integrating the guiding tool at the rear part of a cutter with the main body of the juicer. CONSTITUTION:A cutter 8 to cut a fruit into two is attached to the position above the main body 1 of a juicer and at nearly the central part of the plane of a pair of holding tools 4. A guiding tool 9 integrated with the main body 1 is positioned at the back of the cutter 8, and the fruit cut into two with the cutter is guided with the guiding tool 9 to the holding tools 4.
Patent JP-S58217635-A (JP)
Title: Apparatus for automatically rearranging clamp mechanism of steel pipe end part
Inventor: NAKANISHI HARUYUKI
IPC: B25J15/10
Filed: 1982-06-10
Abstract: PURPOSE:To provide the titled apparatus attained in the enhancement of productivity, constituted in such a mechanism that plural chuck pawls attached to a movable frame is made openable, closable and revolvable by a drive mechanism to carry out the rearrangement of the clamp mechanism of a tempering head automatically within a short time. CONSTITUTION:By a hydraulic cylinder 28 attached to a sadle 24 made movable along a rail 23 by a motor 25, a support plate 29 is vertically attached to a support frame 26 made movable along a dovetailed groove 27 while a movable plate 32 is provided in parallel relation thereto and a roller 38 attached to said movable plate 36 is brought into contact with a guide plate 31 attached to the support plate 29 by a boss 30 to be received thereby and made revolvable by operating a hydraulic cylinder 48. A chuck mechaism 35 comprising L-shaped chuck pawsl 46 pivotally mounted to a support arm 45 is provided on the above mentioned movable plate 36 and the chuck pawls 46 are opened and closed through links 41, 42, a shaft 40 and a pin 47 by the operation of a hydraulic cylinder 44 to clamp the clamp mechanism of a tempering head 1.
Patent JP-H08290640-A (JP)
Title: Thermal transfer recording apparatus
Inventor: ISHIKAWA YASUSHI
IPC: B41J35/08
Filed: 1995-04-24
Abstract: PURPOSE: To prevent wrinkling and jamming of an ink ribbon. CONSTITUTION: A thermal printing head is installed, being opposite to a platen carrying a recording medium. An ink ribbon 6 for thermal transfer recording is fed from a feed reel to a take-up reel through a space between the platen and the thermal printing head. A ribbon roller 10 and a pressure roller 11 are installed with the ink ribbon 6 interposed in between, so that the ribbon roller and the pressure roller can be pressed with each other. The pressure roller 11 is made of an elastic member in a shape where the diameter thereof is large at its center while becoming smaller as it approaches both ends thereof. Thereby stretching force working in the breadthwise direction is given to the ink ribbon 6 when the ribbon roller 10 and the pressure roller 11 are pressed with each other.
Patent JP-2000051403-A (JP)
Title: Golf ball
Inventor: SASAKI TAKASHI
IPC: A63B37/14
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball which is excellent in slipping property, and also, for which, the excellent slipping property lasts for a long period of time by improving the slipping property of the ball surface while maintaining especially an impact resistance of a coating film. SOLUTION: For this golf ball comprising a golf ball main body 1 and a coating film 2 which is formed on the main body, at least the outermost layer of the coating film 2 is constituted of a coating film formed of a urethane based paint containing at least acrylic polyol polyester polyol or its fatty acid modified substance and a curing agent, and also, containing 0.6-3 wt.% of hydroxyl group-containing organic modified polysiloxane, based on the total resin component in the paint. The content of the hydroxyl group-containing organic modified polysiloxane in the paint is especially preferably 1-2 wt.% based on the total resin component in the paint.
Patent JP-S63265107-A (JP)
Title: Self-propelled type conduit-line-shape measuring apparatus
Inventor: MORIMITSU TAKENORI
IPC: E21D9/06
Filed: 1987-04-23
Abstract: PURPOSE:To measure the bending state of a conduit line in the right and left directions, by moving a measuring part by the traction with a running body, supporting the measuring part with a supporting part so that the measuring part can be turned around a shaft, and detecting the turning of a rod. CONSTITUTION:A running body 21, which is inserted in a buried underground conduit line, is advanced forward with an image from a TV camera 25 being monitored with a TV monitor 26. Then, a measuring part 22 is tracted through a rod 50 and moved so that the moving direction is aligned with the axis of the conduit line 1. The bending angles of the conduit line 1 in the right and left directions are detected with a differential transformer according to the turning of the rod 50. The slant angles are measured with an inclinometer. The rolling states are measured with a rolling meter. The measured data are inputted into a control part 27, an operating part 24 and a recording part 28 through a cable 30.